User blog comment:Dante-Must-Die-Mode/What The Heaven And Hell?: Nero/@comment-967403-20150329222022/@comment-967403-20150330224645

I'll give you Rebellion to some degree. It still doesn't change the fact Bauls sword share a similar design to Rebellion. Rebellion also shares a similar design to Force Edge. While it is the manfiestation of power, we don't exactly know of it's creation in how.

Yes, it does matter If they can't completelly. When Dante did it, he took his father's form and was able to defeat Mundus. When Sanctus used it, he couldn't even beat Nero, and Dante's skill makes him look a mockery according to official description. (DMC4 Stategy Guide). When Arham did it, Both Sons of Sparda took him down (Note that this was them younger and Dante was not as his most powerful yet. He needed help.) At it greatest peak, it can fight on par with Mundus. The reasn behind it was the fact they were evil and didn't have love. It shows that certain Devil Arms full power can only be used under circumstances. IF you don't fit, you get almost a fraction in comparison. Sure they can use some of it. But it's not a complete resonace and therefore limited.

Dante not going DT in DMC1 cause Alastor is gameplay element and proven  since DMC3 shows he has DT long before DMC1. DMC3 actually shows him unlocking his DT for the first time via Rebellion. Nero unlocks his DT via Yamato and that's even stated. It's not the same.

Sanctus getting Yamato is him using his demonic magic and partly the Savior. When you fight Sanctus, he shows the basic ability to levitate objects (including himself. That's how he's flying) and move them around. He also has show the ability to have people go inside and out the Savior. Even the same yellow energy in which he got Yamato was the same yellow energy present when Nero was being absorbed. He has it pass through the Savior since Nero held it and levitated it to him. He didn't actually call for it. Look closely. Nero called for it and he can't levitated other objects.

Again, My point still stands that people can have a unique connection to Yamato and Rebellion. Rebellion is a given. Yamato is actually visibly shown cause Nero fixed it and no one else, despite a character commenting he tried. You're then saying Arius MIGHT and that's not actually given based on the fact he does sorcery. You're telling me my arguments doesn't hold because oppurtunity has been shown but what about Arius? What oppurtunity has shown he's capable? None.